Put the 2 as an exponent of 12: log3(12)^2=log3(144)
log3(144)-log3(16)=log(144/16)=log3(9)=2
logx^2+log(x+1)^(1/2)-logy^3
=2logx+(1/2)log(x+1)-3logy
refer to another of your questions that I just answered.
From what I can see with this picture, it seems like theyre asking for percentages of one number, to take a percentage of a number you convert the percent to a decimal, so 10% is equal to 10/100 = .10, so 200 * .10 = 20
If you use the Pythagorean Theorem to find the length of the sides with A and B = to difference of X and Y of the points you'll find the lengths of the sides to be each different, therefore it is scalene. ex; difference between x coordinates of A and B is (-3 - 2) = -5, difference between y coordinates is (6 - 1) = 5, -5^2 + 5^2 = 50, sqrt 50 = 7.071, length of AB is 7.071. If two of the sides are equal in length, it is isosceles, and if all three are equal, it is equilateral.
If you don't want an explanation, it's scalene.
Here is a diagram:
Answer:
36 inches by 18 inches
Step-by-step explanation:
We are dilating by a factor of 3, which means the image gets larger
12*3 = 36 inches
6 *3 =18 inches
The new figure would be 36 inches long by 18 inches high
Answer:
five and eight hundredths
Step-by-step explanation:
I was taught to reserve the word "and" to mark the decimal point when the number has a fraction. The integer part is "five." The fractional part is "eight hundredths." Together, the word form might be ...
five and eight hundredths.
__
If I were reading this to someone, including myself, I might say it as ...
"five point oh eight".
_____
<em>Comment on ambiguity</em>
The reason for being particular about marking the decimal point is so you don't get into trouble with something like ...
1000.13 . . . . . one-thousand and thirteen hundredths
which is different from ...
1013/100 . . . . one-thousand thirteen hundredths
Some folks will pronounce 1013 as "one-thousand and thirteen." Doing so will get you in trouble in the above situation, where you have 1013/100.
